| 发明名称 |
CONTROLLER FOR A POWER CONVERTER AND METHOD OF OPERATING THE SAME |
| 摘要 |
A controller for use with a power converter including a switch configured to conduct to provide a regulated output characteristic at an output of the power converter, and method of operating the same. In one embodiment, the controller includes a linear control circuit, coupled to the output, configured to provide a first control signal for the switch as a function of the output characteristic. The controller also includes a nonlinear control circuit, coupled to the output, configured to provide a second control signal for the switch as a function of the output characteristic. The controller is configured to select one of the first and second control signals for the switch in response to a change in an operating condition of the power converter. |
| 申请公布号 |
US2014253058(A1) |
申请公布日期 |
2014.09.11 |
| 申请号 |
US201414265521 |
申请日期 |
2014.04.30 |
| 申请人 |
Enpirion, Inc. |
发明人 |
Cervera Pedro Alou;Marquez Jose Antonio Cobos;Lotfi Ashraf W.;del Pecho Andres Soto |
| 分类号 |
H02M3/158 |
主分类号 |
H02M3/158 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A controller, comprising:
a linear control circuit configured to provide a first control signal to control a duty cycle for a switch as a function of an operating condition of a power converter; and a nonlinear control circuit configured to provide a second control signal to control said duty cycle for said switch as a function of said operating condition. |
| 地址 |
Hampton NJ US |
